dcsimg
Advertiser Disclosure
Advertiser Disclosure
Main » TERM » O »

overhead

Use of computer resources for performing a specific feature. Typically, the term is used to describe a function that is optional, or an enhancement to an existing application. For example, maintaining an audit trail might result in 10% overhead, meaning that the program will run 10% slower when the audit trail is turned on. Programmers often need to weigh the overhead of new features before implementing them.










LATEST ARTICLES
Texting & Chat Abbreviations

From A3 to ZZZ this guide lists 1,500 text message and online chat abbreviations to help you translate and understand today's texting lingo. Read More »

List of Well-Known TCP Port Numbers

Port numbers 0 to 1024 are reserved for privileged services and designated as well-known ports. This list of port numbers  are specified in... Read More »

STUDY GUIDES
Computer Architecture Study Guide

Computer architecture provides an introduction to system design basics for most computer science students. Read More »

Network Fundamentals Study Guide

Networking fundamentals teaches the building blocks of modern network design. Learn different types of networks, concepts, architecture and... Read More »

The Five Generations of Computers

Learn about each of the five generations of computers and major technology developments that have led to the computing devices that we use... Read More »


Browse Technology Definitions: